1948452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 5140800

約数和(自身を除く): 3192348

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 509, 638, 957, 1018, 1276, 1527, 1914, 2036, 3054, 3828, 5599, 6108, 11198, 14761, 16797, 22396, 29522, 33594, 44283, 59044, 67188, 88566, 162371, 177132, 324742, 487113, 649484, 974226, 1948452]

約数ペア:

[(1, 1948452), (2, 974226), (3, 649484), (4, 487113), (6, 324742), (11, 177132), (12, 162371), (22, 88566), (29, 67188), (33, 59044), (44, 44283), (58, 33594), (66, 29522), (87, 22396), (116, 16797), (132, 14761), (174, 11198), (319, 6108), (348, 5599), (509, 3828), (638, 3054), (957, 2036), (1018, 1914), (1276, 1527)]